Boston to San Jose

BOSSJC

Fly from Boston to San Jose starting at USD 141 with Frontier Airlines.Best fare available on Oct 28, 2026.Limited seats. Better plans. Book before it's gone.

Boston to San Jose cheapest flights this week

8 Sept
Southwest Airlines
09:05BOS
19:25SJC
1 StopUSD 212VIEW DEAL
9 Sept
United Airlines
06:00BOS
14:46SJC
1 StopUSD 152VIEW DEAL
10 Sept
Southwest Airlines
05:40BOS
13:35SJC
1 StopUSD 152VIEW DEAL
22 Oct
Southwest Airlines
09:05BOS
17:25SJC
1 StopUSD 164VIEW DEAL
25 Oct
Southwest Airlines
05:35BOS
14:25SJC
1 StopUSD 199VIEW DEAL
28 Oct
Frontier Airlines
12:35BOS
16:29SJC
2 StopUSD 141VIEW DEAL
2 Feb
Southwest Airlines
05:30BOS
17:00SJC
2 StopUSD 167VIEW DEAL
16 Jun
Alaska Airlines
08:05BOS
17:39SJC
1 StopUSD 155VIEW DEAL

Boston to San Jose monthly flight fare trend

Aug
No flights
Sep
from USD 152
Oct
from USD 141
Nov
No flights
Dec
No flights
Jan
No flights

Airport Details

Origin

Boston

Logan International Airport (BOS)

Boston, BOS
Zone

New York

Elev

20 ft

Destination

San Jose

Norman Y. Mineta San Jose International Airport (SJC)

San Jose, SJC
Zone

Los Angeles

Elev

62 ft

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